Forum Discussion
dakdave
Oct 04, 2013Explorer
If you pull the plugs yourself,
1 clean top of engine carefully with air
2 do it with engine cold,aluminum heads
3 use torque wrench to tighten plugs
check coil boots for burned spots,replace as needed
4 use boot release grease on coil boots
5 DO NOT USE ANY FANCY SPLITFIRE plugs,stay with original
dave
1 clean top of engine carefully with air
2 do it with engine cold,aluminum heads
3 use torque wrench to tighten plugs
check coil boots for burned spots,replace as needed
4 use boot release grease on coil boots
5 DO NOT USE ANY FANCY SPLITFIRE plugs,stay with original
dave
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